Mind Tracker

Mind Tracker is a data collection application used as part of a user study from the Ubiquitous Computing Lab at the University of Arkansas in Fayetteville, AR. This application can be downloaded if you are not a part of this study, but doing so is not recommended, since the collected data will be sent to the study administrators at the end of the trial. This application will collect information from the following sources:

1) Personal and System Notifications
2) Current Running Application
3) Changes to Wifi state including enabling/disabling/changing wireless networks.

In addition, users of the application will be regularly questioned via notifications about their current mood (one of six options) and stress level (one of five options). This is used to label the information from the previous three sources, as per the experiment guidelines, so it is important that users respond promptly to the queries.

The user can also view their previous mood and stress history using the app interface. Options are provided for various time frames, including All Time. Stress levels will be aggregated when a specific time is used. The point is the mean value over that time period, and the bars show the range of 1.0 standard deviation. Updating the display can be done by clicking "Refresh" in the system menu.